feat: Initial Physics Code From Previous Repo

Engine.Physics2D/Abstract/IRigidBody2D.cs

@@ -0,0 +1,14 @@
+using Syntriax.Engine.Core;
+using Syntriax.Engine.Core.Abstract;
+
+namespace Syntriax.Engine.Physics2D.Abstract;
+
+public interface IRigidBody2D : IBehaviour, IAssignableTransform
+{
+    IPhysicsMaterial2D Material { get; set; }
+
+    Vector2D Velocity { get; set; }
+    float AngularVelocity { get; set; }
+
+    float Mass { get; set; }
+}